/*全局*/
body{width:100%;
    margin:0 auto;
    padding:0;
    font:80%/1.7em "Trebuchet Ms",HElvetica ,Verdana,sans-serif;
    color:#555;}
*{
    margin:0;
    padding:0;}
   
/*头部*/
#header{
    height:110px;
   }
   
/*中部区域*/
#container {
    height:850px;
    margin:5px 0;}

/*侧边栏*/
.menuBox {
    float:left;
    width:200px;
    height:850px;
     }

/*内容区域*/
.mainBox {
    float:right;
    width:1220px;
    height:850px;
   }
/*底部*/
#footer {
    width:100%;
    height:35px;
    background-color:#E1E1E2; }